Looks like a common US military rifle tool but I cannot say that I've seen one like this. Or marked so. Maybe a foreign army?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Just a tape measure.Lay it by a tape measure so we have some reference of size
It's a whatchamacallit !Trying to identify this tool.marked adlView attachment 1537523